{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["concept or principle", "engineering feature", "manufacturing standard", "machine or equipment", "process parameter", "material"], "input": "These three global design stages serve to minimize the technical and economic risks before going to manufacturing ."}
{"concept or principle": [], "engineering feature": ["design"], "manufacturing standard": [], "machine or equipment": [], "process parameter": [], "material": []}